S4F05400017B Piston Kit Yamaha YZ125 2005 2021 Standard B
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Price history
Tracked since 27th Oct 2026Price unchanged since 27th Oct 2026
About this product
The Athena S4F05400017B Piston Kit Yamaha YZ125 2005 2021 Standard B is stocked by 1 shop we compare on Shopperazzi. Listed prices start at £128.49.
Features: High resistance to mechanical and thermal stresses. Has been tested on engine dynamometer benches under progressive stress load, and thereafter on track to validate it performance even in the most extreme conditions. Equipped with piston rings that guarantee less friction with the OE cylinder producing a higher performance. Made by reverse extrusion. For OE cylinder..
Specifications
- Specifications
- Bore Size: 53.96 mm. Compression Ratio Imperial: Stock. Compression Ratio: Stock. Displacement: 124 cc. Engine Type: 2-Stroke. Piston Head Shape: Flat Top. Piston Material: 4032 Aluminum Alloy. Piston Size: Standard Size B. Product Name: Piston Kit. Style: Forged Race. Type: B. Units: Kit.
Product details
- Brand
- Athena
- Model
- S4F05400017B
- Condition
- New
- Category
- Motorcycles
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